EP2C8F256I8K vs EP2C8F256I8N 比較
詳細並排比較 EP2C8F256I8K 由 Altera 與 EP2C8F256I8N 由 Intel. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | EP2C8F256I8K | EP2C8F256I8N |
|---|---|---|
| 品牌 | Altera | Intel |
| 類別 | FPGA & CPLD | FPGA & CPLD |
| 生命週期狀態 | NRND | NRND |
| Family | Cyclone II | — |
| Logic Elements | 8,256 | — |
| Logic Array Blocks (LABs) | 182 | — |
| Total RAM Bits | 165,888 | 165,888 |
| Embedded 18x18 Multipliers | 36 | Up to 36 |
| User I/O Pins (max) | 182 | — |
| PLLs | 4 | 2 |
| Global Clock Networks | 16 | 16 |
| Core Voltage (VCCINT) | 1.2 V | — |
| Process Technology | 90 nm CMOS, SRAM-based | 90 nm CMOS (SRAM-based) |
| 封裝 | 256-ball FBGA (FineLine BGA) | — |
| 工作接面溫度 | -40 °C to +100 °C (industrial) | — |
| Configuration | SRAM, requires external serial flash (EPCS/EPCQ) | — |
| 安裝類型 | Surface Mount | Surface Mount (BGA) |
| MSL 等級 | 3 | — |
| RoHS 狀態 | Compliant | Compliant (Pb-free, lead-free reflow compatible) |
| Series | — | Cyclone II |
| Logic Elements (LEs) | — | 8,256 |
| Embedded Memory Bits | — | 165,888 bits |
| Logic Blocks / Logic Cells | — | 540 (Logic Cells) |
| User I/O Pins | — | 182 |
| Number of LABs/CLBs | — | [DATA_NEEDED: LAB count] |
| Core Supply Voltage | — | 1.2 V |
| I/O Supply Voltage | — | 1.5 V / 1.8 V / 2.5 V / 3.3 V (bank-dependent) |
| Package Type | — | 256-LBGA (FineLine BGA), 17x17 mm, 1.0 mm pitch |
| 工作溫度 | — | -40C to +85C (industrial) |
| Configuration Method | — | SRAM, loaded from external EPCS flash at power-up |